CVE-2026-97782

Microsoft Office SharePoint Tampering Vulnerability

CVE-2026-97782 is fixed in Microsoft SharePoint Server Subscription Edition on 1 platform by KB5002893 (version ), released August 11, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine

CVSS

6.8

Important

Exploitation

None reported

Exploitation Less Likely

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0053

45th percentile

<p>Observable discrepancy in Microsoft Office SharePoint allows an authorized attacker to perform tampering over a network.</p>

Where it's fixed

Product	Fixed in	Fix	Released
Microsoft
Microsoft SharePoint Server Subscription Edition		KB5002893	Aug 11, 2026

Details

Published
October 13, 2026
Weakness
Observable Discrepancy
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-97782

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